Installs and updates the following browsers:

Browsers from Mozilla or based on Firefox:
- Firefox Browser, Firefox for Android Beta, Firefox Nightly
- Firefox Focus, Firefox Klar
- Iceraven

Good privacy browsers:
- Bromite, Bromite SystemWebView
- Ungoogled Chromium

Browser which are better than Google Chrome:
- Brave Private Browser, Brave Browser (Beta), Brave Browser (Nightly)
- Kiwi Browser Next
- Vivaldi

and:
- Firefox Lockwise

FFUpdater checks for updates in the background and downloads them as well. On Android 12+ or root devices, FFUpdater can also update the apps without user interaction.

Visit https://notabug.org/Tobiwan/ffupdater/src/master/README.md for more information.